Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
CBNAAT: cartridge-based nucleic acid amplification tests
| Statistic | Value | 95% CI |
| Sensitivity | 83.75% | 73.82% to 91.05% |
| Specificity | 88.57% | 78.72% to 94.93% |
| Positive predictive value | 89.33% | 81.28% to 94.18% |
| Negative predictive value | 82.67% | 74.22% to 88.76% |
| Accuracy | 86% | 79.40% to 91.12% |
